From ae3803b6911f726d222d602880a1d065b5c8a0a6 Mon Sep 17 00:00:00 2001
From: zhengweiwei <zhengweiwei7@huawei.com>
Date: Mon, 27 Feb 2023 16:57:55 +0800
Subject: [PATCH] Use python static lib by default

Description: Install libpython static library and link into lldb toolchain

Issue: I6EQVA
Test: mac llvm compilation verification

Signed-off-by: zhengweiwei <zhengweiwei7@huawei.com>
Change-Id: I410ef0a45ba6092185e1779c80ea62949b9c4ff1
---
 llvm-build/build.py | 15 +++++++++++++++
 python_build.sh     | 24 ++++++++++++++++++++++++
 2 files changed, 39 insertions(+)
 create mode 100644 python_build.sh

diff --git a/llvm-build/build.py b/llvm-build/build.py
index 7d641d457488..1d8fffd0792f 100755
--- a/llvm-build/build.py
+++ b/llvm-build/build.py
@@ -757,6 +757,19 @@ class SysrootComposer(BuildUtils):
                 '-T', self.build_config.REPOROOT_DIR] + list(extra_args)
         self.check_call(args)
         os.chdir(cur_dir)
+        
+    def python_build(self):
+        cur_dir = os.getcwd()
+        while cur_dir != '/':
+            third_party_python = os.path.join(cur_dir, 'third_party/python')
+            if os.path.exists(third_party_python):
+                break
+            cur_dir = os.path.dirname(cur_dir)
+        generated_path = os.path.join(third_party_python, 'build/libpython3.10')
+        python_build_path = os.path.join(cur_dir, 'toolchain/llvm-project/python_build.sh')
+        cmakelists_path = os.path.join(cur_dir, 'toolchain/llvm-project/lldb/source/Plugins/ScriptInterpreter/Python/CMakeLists.txt')
+        args = ['sh', python_build_path, third_party_python, generated_path, cmakelists_path]
+        self.check_call(args)
 
     def install_linux_headers(self, arch, target):
         dir_suffix = arch
@@ -2006,6 +2019,8 @@ def main():
     build_config = BuildConfig()
     build_utils = BuildUtils(build_config)
     sysroot_composer = SysrootComposer(build_config)
+    if build_utils.host_is_darwin():
+        sysroot_composer.python_build()
     llvm_core = LlvmCore(build_config)
     llvm_package = LlvmPackage(build_config)
     lldb_mi = LldbMi(build_config, llvm_package)
diff --git a/python_build.sh b/python_build.sh
new file mode 100644
index 000000000000..e1234dc72dfb
--- /dev/null
+++ b/python_build.sh
@@ -0,0 +1,24 @@
+#!/bin/bash
+name='3.10.2'
+CONFIGURE_PATH=$1
+EPREFIX=$2
+CMAKELISTS_PATH=$3
+if [ -f "${EPREFIX}/libpython3.10.a" ];
+then
+    :
+else
+    mkdir -p ${EPREFIX}
+    cd $EPREFIX
+
+    $CONFIGURE_PATH/configure --prefix=$EPREFIX \
+        --bindir=$EPREFIX/bin \
+        --libdir=$EPREFIX/lib \
+        --includedir=$EPREFIX/include \
+        --datarootdir=$EPREFIX/share
+
+    make
+
+    make install
+
+    sed -i '' "s#\${Python3_LIBRARIES}#\"$EPREFIX/libpython3.10.a\"#" $CMAKELISTS_PATH
+fi
-- 
Gitee